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El Oued, 39000 El Oued, Algeria 2Unité de Développement des Energies Renouvelables dans les Zones Arides (UDERZA), Univ.
El-Oued, 39000 El Oued, Algeria 3Laboratoire de Physique des Couches Minces et Applications (LPCMA), Univ.
Acknowledgment This study was supported in part by RERUAZ Renewable Energy Research Unit in Arid Zones El-Oued University.
Barsoni, A.L.
Esro et al., “Solution processed SnO2:Sb transparent conductive oxide as an alternative to indium tin oxide for applications in organic light emitting diodes,” J.

Moreover, in an ITO/PVK/Tb(GFLX)3Phen/Al device, Tb3+ ion can be excited by intramolecular ligand-to-metal energy transfer process.
The experiment result shows the complex is stable, and their PL and EL properties were systematically studied by using the complex as emissive material.
Binding of rare earth metal complexes with an ofloxacin derivative to bovine serum albumin and its effect on the conformation of protein [J] Journal of Luminescence. 2011, 131, ( 8): 1557-1565 [3] Changlun Tong，Xiajun Zhuo,Yun Guo,et al.
Ortiz el, Antibacterial studies, DNA oxidative cleavage, and crystal structures of Cu(II) and Co(II) complexes with two quinolone family members, ciprofloxacin and enoxacin[J] Journal of Inorganic Biochemistry.99 (2005) 677–689 [5] M.
M, Al-Ghannam.Atomic absorption spectroscopic, conductometric and colorimetric methods for determination of some fluoroquinolone antibacterials using ammonium reineckate [J] Spectrochim.Acta A. 69(2008)1188-1194

The DSC curves of Ti-Al-C, Al-V2O5 and Ti-Al-C-V2O5 systems The differential scanning calorimeter (DSC) curves of Ti-Al-C, Al-V2O5 and Ti-Al-C-V2O5 systems obtained from room temperature to 1200 °C with a constant rate of 10 °C are shown in Fig. 1.
The second exothermic peaks were wide and small in height in Al-V2O5 and Ti-Al-C-V2O5 systems.
But the peak temperature in Ti-Al-C-V2O5 shifted from 796.9 °C in Al-V2O5 to 923 °C.
Although Al almost disappeared, Ti was still existed.
El-Raghy: Scr Mater.

El – Hage et al. [11] conducted cylinder hybrid – aluminium tube with filament wrap under axial loading only in quasi – static condition.
Han et al. [1] studied the crushing behaviors of tubes with a cutout are characterized and the effects of cutout on the energy absorption capabilities of these tubes are quantified.
Aktay et al. [12] investigated the behaviour axial crushing of the polystyrene foam-filled aluminum thin-walled aluminum tubes by numerical simulation in quasi-static condition.
[11] El-Hage, H., Mallick, P.
[12] Aktay, L., et al.

[5] Ouakarrouch M, El Azhary K, Mansour M, Laaroussi N, Garoum M.
Building and Environment. 2005; [14] AL-Oqla FM, Sapuan SM, Anwer T, Jawaid M, Hoque ME.
[18] El Ouni MH, Raza A, Elhadi KM, Azab M, Arshad M.
[19] Ali B, Azab M, Ahmed H, Kurda R, El Ouni MH, Elhag AB.
[31] Niang I, Maalouf C, Moussa T, Bliard C, Samin E, Thomachot-Schneider C, et al.

EDS analysis of as-cast and FSP materials The EDS analysis of α-Al matrix for as-cast and FSP (at 1200 rpm and 80 mm/min) materials was shown in Fig.7. α-Al for as-cast alloy has only Al and Si.
Liu, “Morphologies and growth mechanisms of α-Al(FeMn)Si in Al-Si-Fe-Mn alloy,” Mater.
El-Rayes and E.
El-Danaf, “The influence of multi-pass friction stir processing on the microstructural and mechanical properties of Aluminum Alloy 6082,” J.
Fan, “Effect of iron on the microstructure and mechanical property of Al-Mg-Si-Mn and Al-Mg-Si diecast alloys,” Mater.

This means that during this process, mutual diffusion of Al and Mg has occurred.
The aim of this work was to study the milling time and impact force on the Al crystallite size during synthesis of Al-4.5wt%Mg alloy by high energy mechanical mill.
Peak position (Al(111)), broadening value, microstrain and crystallite size of samples.
El-Eskandarany: Mechanical Alloying for Fabrication of Advanced Engineering Materials (Noyes Publications/William Andrew Publising, New York 2001)
Al-Aqeeli, G.

At ES = 15 J/cm2 (molten Al surface layer, solid Ti film), the Ti concentration in the Al surface layer decreases to 2.7 wt% after 50 pulses (Fig. 1a, curve 2).
At ES = 20 J/cm2 (surface-molten Ti–Al system), the Ti concentration in the Al surface layer is 2.3 wt% even after 3 pulses.
Fortuna, Influence of ion implantation on nanoscale intermetallic-phase formation in Ti–Al, Ni–Al and Ni–Ti systems, Surf.
Popov, E.L.
Proskurovsky, E.L.

Petit el. al [40], measured the nonlinear refractive index (n2) of new germanium-based sulfo-selenide glasses by using Z-scan technique at 1064 nm, with picosecond pulses emitted by a 10 Hz Q-switched mode-locked Nd:Yag laser.
Murgan el al. [42] added WO3 (up to 10 mol%) and P2O5 (up to 16 mol%) in TeO2–BaO–SrO–Nb2O5 (TBSN) glass system and studied thermal and optical properties of the doped glasses.
[8] R El Mallawnay, J.
Al- Ani, C., Hogarth, J.
El Diasty, J.

An Approach for the Evaluation of a Product's Process Planning during the Design Phase through a Group Multi-Criteria Decision-Making Fatimazahra Guini1,a*, Abdellah El Barkany1,b, Abdelouahhab Jabri1,c and El Hassan Irhirane2,d 1Mechanical Engineering Laboratory.
P. 2202 – Route d’Imouzzer – FES, Morocco 2National Schools of Applied Sciences, Cadi Ayyad University, B.P.575- Guéliz- Boulevard Abdelkrim Al Khattabi – Marrakech - Morocco afatimazahra.guini@gmail.com, ba_elbarkany2002@yahoo.fr, cabdelouahhab.jabri@gmail.com, de.irhirane@uca.ma Keywords: Design; Product; Manufacturing process; Integration; Hybridization; GMCDM; Roc; Promethee.
El Barkany, A.
El Biyaali, A hybrid decision-making model for maintenance prioritization in health care systems, Am.